San Juan (SJU) to Saint Louis (STL) · Dec 17, 2026 · return Dec 24, 2026

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

See flights for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the complete itinerary there.

Exact travel dates Airline Flights Total price Price issued (UTC)
2026-12-17 → 2026-12-24 Southwest Airlines WN2750 / WN4122 Axel-exclusive $528.00 2026-10-29T01:24:40Z
2026-12-17 → 2026-12-24 American Airlines AA3324 + AA2486 / AA2486 + AA2098 Axel-exclusive $504.00 2026-10-29T01:24:40Z
2026-12-17 → 2026-12-24 Delta Air Lines DL1925 + DL1609 / DL1102 + DL1861 Axel-exclusive $540.00 2026-10-29T01:24:40Z
2026-12-17 → 2026-12-24 Southwest Airlines WN3946 + WN1965 / WN4122 Axel-exclusive $500.50 2026-10-29T01:24:40Z
2026-12-17 → 2026-12-24 Southwest Airlines WN3950 + WN2874 / WN4122 Axel-exclusive $500.50 2026-10-29T01:24:40Z
2026-12-17 → 2026-12-24 Southwest Airlines WN3881 + WN2339 / WN4122 Axel-exclusive $500.50 2026-10-29T01:24:40Z
2026-12-17 → 2026-12-24 American Airlines AA1893 + AA3710 / AA2486 + AA2098 Axel-exclusive $504.00 2026-10-29T01:24:40Z

Route overview: San Juan to Saint Louis (STL) flight deals

2026-12-17 → 2026-12-24 · Axel-exclusive $528.00

2026-12-17 → 2026-12-24 · Axel-exclusive $504.00

2026-12-17 → 2026-12-24 · Axel-exclusive $540.00

2026-12-17 → 2026-12-24 · Axel-exclusive $500.50

2026-12-17 → 2026-12-24 · Axel-exclusive $500.50

2026-12-17 → 2026-12-24 · Axel-exclusive $500.50

2026-12-17 → 2026-12-24 · Axel-exclusive $504.00

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